A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.O25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see gearshaft (as modified). For items designed to support rotating members see axle(1), straight. For items not having the above conditions see pin, straight, headless. For items having machined ends which constitute steps see shaft(1), shouldered; axle(1), shouldered; and bolt, fluid passage.
Classification: Transmission shafts and cranks, except camshafts and crankshafts
NSN 6110-00-549-6662
NSN 4140-01-044-6064
NSN 5985-01-347-2835
NSN 5945-01-033-7947
NSN 5915-01-005-0164
NSN 6135-00-299-6918
NSN 6105-01-214-9847
NSN 5950-01-484-0419
NSN 4140-01-173-7867
NSN 6650-01-557-6366
NSN 5925-01-126-8188
NSN 6110-01-102-8431